/Engine/Plugins/Enterprise/LidarPointCloud/Source/LidarPointCloudRuntime/Public/LidarPointCloudOctree.h
Performs a raycast test against the point cloud. Populates OutHits array with the results. Returns true it anything has been hit.
bool RaycastMulti ( const [FLidarPointCloudRay](API\Plugins\LidarPointCloudRuntime\FLidarPointCloudRay) & Ray, const float & Radius, const bool & bVisibleOnly, const FTransform * LocalToWorld, [TArray](API\Runtime\Core\Containers\TArray)< [FLidarPointCloudPoint](API\Plugins\LidarPointCloudRuntime\FLidarPointCloudPoint) > & OutHits )